[Event "Manaus Amazonas-ch"]
[Site "Manaus"]
[Date "2016.09.17"]
[Round "5"]
[White "Cunha, Joao Vinicius Nunes"]
[Black "Silva, Vitoria Aparecida V"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1752"]
[PlyCount "48"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 c6 7. Be2 Qc7 8. 0-0 d5 9. Bd3 Ng4 10. g3 Be7 11. Bf4 Qd8 12. Qxg7 Bf6 13. Qxh8+ Bxh8 14. Rae1 Kf8 15. e5 d4 16. Ne2 c5 17. Nc1 Qc7 18. Bxh7 Kg7 19. e6 Kxh7 20. Bxc7 Bxe6 21. c4 Nf6 22. Be5 Kg6 23. Nd3 b6 24. b3 a6 0-1

[Event "Manaus Amazonas-ch"]
[Site "Manaus"]
[Date "2016.09.11"]
[Round "4"]
[White "Padilha, Gabriel Andreatta"]
[Black "Cunha, Joao Vinicius Nunes"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1771"]
[BlackElo "1752"]
[PlyCount "91"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Nf3 Bf5 4. h3 e6 5. Bg5 Bd6 6. Bxf6 Qxf6 7. Nb5 0-0 8. Nxd6 cxd6 9. b3 Nd7 10. c4 dxc4 11. bxc4 d5 12. cxd5 exd5 13. e3 Rfe8 14. Bb5 a6 15. Bxd7 Bxd7 16. 0-0 b5 17. Qd3 Bf5 18. Qb3 Red8 19. Rfe1 Qg6 20. Rad1 h6 21. Ne5 Qe6 22. Rc1 Rac8 23. Rxc8 Rxc8 24. Ng4 Bxg4 25. hxg4 Qxg4 26. Qxd5 Qg6 27. Qb7 Qe6 28. d5 Qe8 29. d6 Rd8 30. Qxa6 f6 31. Rd1 b4 32. Qc4+ Kh8 33. Qc7 Kh7 34. d7 Qe7 35. Qc2+ Kg8 36. Qc4+ Kf8 37. Qc7 Kf7 38. Rd6 g5 39. e4 h5 40. f3 h4 41. Kf2 Kf8 42. g3 Kf7 43. gxh4 gxh4 44. Kg2 Kg6 45. Kh3 Kh5 46. Qc5+ 1-0

[Event "Manaus Amazonas-ch"]
[Site "Manaus"]
[Date "2016.09.10"]
[Round "3"]
[White "Cunha, Joao Vinicius Nunes"]
[Black "Nunes, Lucas Roberto Almei"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1752"]
[BlackElo "1771"]
[PlyCount "55"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bd3 Nf6 4. 0-0 Be7 5. Nc3 0-0 6. Qe2 d6 7. Bc4 a6 8. d3 Bg4 9. h3 Bxh3 10. gxh3 Qc8 11. Be3 Qxh3 12. Ng5 Qc8 13. d4 exd4 14. Bxd4 Nxd4 15. Qd3 h6 16. e5 hxg5 17. Qxd4 Nh5 18. Rfe1 Nf4 19. e6 fxe6 20. Qe4 d5 21. Nxd5 Bd6 22. Rad1 Qe8 23. Rd4 Qh5 24. Qh1 Qh3 25. Bd3 Qg2+ 26. Qxg2 Nxg2 27. Kxg2 exd5 28. Rxd5 1-0

[Event "Manaus Amazonas-ch"]
[Site "Manaus"]
[Date "2016.09.10"]
[Round "2"]
[White "Mousse Neto, Sebastiao Alberto"]
[Black "Cunha, Joao Vinicius Nunes"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2116"]
[BlackElo "1752"]
[PlyCount "53"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Be7 5. Nc3 0-0 6. d4 c5 7. Bd3 cxd4 8. Nxd4 d5 9. e5 Ne4 10. Nxe4 dxe4 11. Bxe4 f6 12. e6 Bxe6 13. Nxe6 Qxd1+ 14. Kxd1 Re8 15. Bxb7 Nc6 16. Bxc6 Bc5 17. Bxa8 Rxe6 18. Bd5 Kf7 19. Re1 g5 20. Rxe6 Bxf2 21. Ke2 Bh4 22. Be3 h6 23. Rf1 Kg6 24. Rfxf6+ Kh5 25. Rxh6+ Kg4 26. Bf3+ Kf5 27. Rhf6# 1-0

[Event "Manaus Amazonas-ch"]
[Site "Manaus"]
[Date "2016.09.09"]
[Round "1"]
[White "Cunha, Joao Vinicius Nunes"]
[Black "De Pontes e Souza, Jose Geraldo"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1752"]
[BlackElo "1814"]
[PlyCount "76"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Bd3 Bb7 5. Nf3 Ne4 6. 0-0 Be7 7. h3 0-0 8. Nbd2 Nxd2 9. Qxd2 Bxf3 10. gxf3 d6 11. Be4 d5 12. Bd3 Bd6 13. e4 Nc6 14. Bxd6 Qxd6 15. e5 Qe7 16. c3 f5 17. f4 Qh4 18. c4 Nxd4 19. Qe3 c5 20. cxd5 exd5 21. Rae1 Rfe8 22. e6 Rxe6 23. Qg3 Rxe1 24. Rxe1 Rf8 25. Qxh4 Nf3+ 26. Kf1 Nxh4 27. Re5 d4 28. Bc4+ Kh8 29. a4 Nf3 30. b3 Nxe5 31. Bd5 Nd3 32. h4 Nxf4 33. Bc4 Re8 34. Kg1 d3 35. b4 d2 36. bxc5 d1Q+ 37. Kh2 Qf3 38. Kg1 Qg2# 0-1

